Fumito Araoka Physicochemical Soft Matter Research Team RIKEN Center for Emergent Matter Science (CEMS) Biography Publications Institution JoVE Articles Fumito AraokaTeam Leader 2018- Team Leader, RIKEN Center for Emergent Matter Science2013-2018 Unit Leader, RIKEN Center for Emergent Matter Science2007-2013 Assistant Professor, Tokyo Institute of Technology2006 Postdoctoral Fellow, The University of Tokyo2003-2005 Postdoctoral Fellow, Catholic University of Leuven2003 Ph.D, Tokyo Institute of Technology Publications Spherical-cap Droplets of a Photo-responsive Bent Liquid Crystal Dimer Soft Matter. Jan, 2019 | Pubmed ID: 30657150 Nematic-to-columnar Mesophase Transition by in Situ Supramolecular Polymerization Science (New York, N.Y.). Jan, 2019 | Pubmed ID: 30630928 Reversible Switching of the Magnetic Orientation of Titanate Nanosheets by Photochemical Reduction and Autoxidation Journal of the American Chemical Society. Nov, 2018 | Pubmed ID: 30444605 An Anisotropic Hydrogel Actuator Enabling Earthworm-Like Directed Peristaltic Crawling Angewandte Chemie (International Ed. in English). Nov, 2018 | Pubmed ID: 30315618 Redox-Responsive Chiral Dopant for Quick Electrochemical Color Modulation of Cholesteric Liquid Crystal Journal of the American Chemical Society. Sep, 2018 | Pubmed ID: 30070108 Topology-dependent Self-structure Mediation and Efficient Energy Conversion in Heat-flux-driven Rotors of Cholesteric Droplets Nature Communications. 01, 2018 | Pubmed ID: 29382841 Nanosegregated Chiral Materials with Self-Assembled Hierarchical Mesophases: Effect of Thermotropic and Photoinduced Polymorphism in Rodlike Molecules Chemistry (Weinheim an Der Bergstrasse, Germany). Dec, 2017 | Pubmed ID: 29052914 Polymer-Stabilized Micropixelated Liquid Crystals with Tunable Optical Properties Fabricated by Double Templating Advanced Materials (Deerfield Beach, Fla.). Oct, 2017 | Pubmed ID: 28758707 Photomanipulation of the Anchoring Strength Using a Spontaneously Adsorbed Layer of Azo Dendrimers Physical Chemistry Chemical Physics : PCCP. Mar, 2017 | Pubmed ID: 28252118 Polymer Stabilization of Liquid-Crystal Blue Phase II Toward Photonic Crystals ACS Applied Materials & Interfaces. Mar, 2017 | Pubmed ID: 28215076 Chiral Superstructure Mesophases of Achiral Bent-Shaped Molecules - Hierarchical Chirality Amplification and Physical Properties Advanced Materials (Deerfield Beach, Fla.). Dec, 2016 | Pubmed ID: 27966798 Large-scale Self-organization of Reconfigurable Topological Defect Networks in Nematic Liquid Crystals Nature Communications. Nov, 2016 | Pubmed ID: 27819290 Thermodynamically Anchoring-Frustrated Surface to Trigger Bulk Discontinuous Orientational Transition Langmuir : the ACS Journal of Surfaces and Colloids. Oct, 2016 | Pubmed ID: 27673490 Lasing Properties of Polymerized Chiral Nematic Bragg Onion Microlasers Optics Express. Aug, 2016 | Pubmed ID: 27557203 An Autonomous Actuator Driven by Fluctuations in Ambient Humidity Nature Materials. Oct, 2016 | Pubmed ID: 27429210 Electrophoretic Deposition for Cholesteric Liquid-Crystalline Devices with Memory and Modulation of Reflection Colors Advanced Materials (Deerfield Beach, Fla.). Jun, 2016 | Pubmed ID: 27027423 Unusual Electro-Optic Kerr Response in a Self-Stabilized Amorphous Blue Phase with Nanoscale Smectic Clusters Chemphyschem : a European Journal of Chemical Physics and Physical Chemistry. 05, 2016 | Pubmed ID: 26910727 A Supramolecular Helix That Disregards Chirality Nature Chemistry. Jan, 2016 | Pubmed ID: 26673268 Corrigendum: Macroscopic Ordering of Helical Pores for Arraying Guest Molecules Noncentrosymmetrically Nature Communications. Oct, 2015 | Pubmed ID: 26499341 Macroscopic Ordering of Helical Pores for Arraying Guest Molecules Noncentrosymmetrically Nature Communications. Sep, 2015 | Pubmed ID: 26416086 Photomodulated Supramolecular Chirality in Achiral Photoresponsive Rodlike Compounds Nanosegregated from the Helical Nanofilaments of Achiral Bent-Core Molecules ACS Applied Materials & Interfaces. Oct, 2015 | Pubmed ID: 26397122 Photoresponsive Stripe Pattern in Achiral Azobenzene Liquid Crystals Chemphyschem : a European Journal of Chemical Physics and Physical Chemistry. Jan, 2015 | Pubmed ID: 25278272 Structure-sensitive Bend Elastic Constants Between Piconewton and Subnanonewton in Diphenylacetylene-core-based Liquid Crystals Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics. Oct, 2014 | Pubmed ID: 25375514 Stepwise Heat-capacity Change at an Orientation Transition in Liquid Crystals Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics. Feb, 2014 | Pubmed ID: 25353494 Homochiral Columns Constructed by Chiral Self-sorting During Supramolecular Helical Organization of Hat-shaped Molecules Journal of the American Chemical Society. May, 2014 | Pubmed ID: 24758745 Discontinuous Thermal Diffusivity Change Due to the Anchoring Transition of a Liquid Crystal on a Perfluoropolymer Surface Chemphyschem : a European Journal of Chemical Physics and Physical Chemistry. May, 2014 | Pubmed ID: 24677707 Highly Elastic Liquid Crystals with a Sub-nanonewton Bending Elastic Constant Mediated by the Resident Molecular Assemblies Advanced Materials (Deerfield Beach, Fla.). Mar, 2014 | Pubmed ID: 24449478 Labyrinthine Instability in Freely Suspended Films of a Polarization-modulated Smectic Phase Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics. Dec, 2013 | Pubmed ID: 24483473 High-optical-quality Ferroelectric Film Wet-processed from a Ferroelectric Columnar Liquid Crystal As Observed by Non-linear-optical Microscopy Advanced Materials (Deerfield Beach, Fla.). Aug, 2013 | Pubmed ID: 23740767 A General Method for the Enantioselective Formation of Helical Nanofilaments Angewandte Chemie (International Ed. in English). Jul, 2013 | Pubmed ID: 23716417 Evolution of the Discontinuous Anchoring Transition Under an Electric Field Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics. Jan, 2013 | Pubmed ID: 23410349 Amplification of the Stereochemistry of Biomolecular Adsorbates by Deracemization of Chiral Domains in Bent-core Liquid Crystals Advanced Materials (Deerfield Beach, Fla.). Jan, 2013 | Pubmed ID: 23109049 Pattern-stabilized Decorated Polar Liquid-crystal Fibers Physical Review Letters. Jul, 2012 | Pubmed ID: 23031131 Critical Behavior in an Electric-field-induced Anchoring Transition in a Liquid Crystal Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics. Jul, 2012 | Pubmed ID: 23005358 Ferroelectric Columnar Liquid Crystal Featuring Confined Polar Groups Within Core-shell Architecture Science (New York, N.Y.). Apr, 2012 | Pubmed ID: 22499944 Two Transitions Between Isotropic and Nematic Phases in Confined Liquid Crystals Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics. Oct, 2011 | Pubmed ID: 22181151 Ferroelectric Behavior of Orthogonal Smectic Phase Made of Bent-core Molecules Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics. Sep, 2011 | Pubmed ID: 22060389 Isotropic-nematic Transition at the Surface of a Liquid Crystal Embedded in an Aerosil Network Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics. Jun, 2011 | Pubmed ID: 21797394 Electric-field-responsive Handle for Large-area Orientation of Discotic Liquid-crystalline Molecules in Millimeter-thick Films Angewandte Chemie (International Ed. in English). Aug, 2011 | Pubmed ID: 21732509 Observation of Two Isotropic-nematic Phase Transitions Near a Surface Physical Review Letters. Mar, 2011 | Pubmed ID: 21469896 Polarization Conversion in Surface-plasmon-coupled Emission from Organic Light-emitting Diodes Using Spontaneously Formed Buckles Advanced Materials (Deerfield Beach, Fla.). Feb, 2011 | Pubmed ID: 21341314 Spectral Blue Shift Via Intermolecular Interactions in the B2 and B4 Phases of a Bent-shaped Molecule Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics. Oct, 2010 | Pubmed ID: 21230296 Oriented Salts: Dimension-controlled Charge-by-charge Assemblies from Planar Receptor-anion Complexes Angewandte Chemie (International Ed. in English). Dec, 2010 | Pubmed ID: 21117126 Development of Laser Dyes to Realize Low Threshold in Dye-doped Cholesteric Liquid Crystal Lasers Advanced Materials (Deerfield Beach, Fla.). Oct, 2010 | Pubmed ID: 20803531 Columnar Liquid Crystal with a Spontaneous Polarization Along the Columnar Axis Journal of the American Chemical Society. Jun, 2010 | Pubmed ID: 20527880 Broadband Cavity-mode Lasing from Dye-doped Nematic Liquid Crystals Sandwiched by Broadband Cholesteric Liquid Crystal Bragg Reflectors Advanced Materials (Deerfield Beach, Fla.). Jun, 2010 | Pubmed ID: 20432476 Polar Switching in the Smectic- A(d)P(A) Phase Composed of Asymmetric Bent-core Molecules Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics. Jan, 2010 | Pubmed ID: 20365387 Perfluoropolymer Surface for Shock-free Homeotropic Alignment of Smectic Liquid Crystals Advanced Materials (Deerfield Beach, Fla.). Jan, 2010 | Pubmed ID: 20217692 Spontaneous Deracemization of Disc-like Molecules in the Columnar Phase Angewandte Chemie (International Ed. in English). Month, 2010 | Pubmed ID: 19998399 Spontaneous Chirality Induction and Enantiomer Separation in Liquid Crystals Composed of Achiral Rod-shaped 4-arylbenzoate Esters Journal of the American Chemical Society. Oct, 2009 | Pubmed ID: 19764762 Anchoring Transitions of Transversely Polar Liquid-crystal Molecules on Perfluoropolymer Surfaces Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics. Jun, 2009 | Pubmed ID: 19658464 Enhanced Optical Activity by Achiral Rod-like Molecules Nanosegregated in the B4 Structure of Achiral Bent-core Molecules Journal of the American Chemical Society. Sep, 2009 | Pubmed ID: 19642676 Liquid Crystalline Corannulene Responsive to Electric Field Journal of the American Chemical Society. Jan, 2009 | Pubmed ID: 19128171 Kerr Constant and Third-order Nonlinear Optic Susceptibility Measurements in a Liquid Crystal Composed of Bent-shaped Molecules Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics. Nov, 2008 | Pubmed ID: 19113084 Alternating Twist Structures Formed by Electroconvection in the Nematic Phase of an Achiral Bent-core Molecule Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics. Apr, 2008 | Pubmed ID: 18517644 Three Relaxation Processes from an Electric-field-induced Polar Structure in a Columnar Liquid Crystalline Urea Derivative Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics. Oct, 2007 | Pubmed ID: 17995007 Polar Structures in Binary Mixtures of Bent-core Liquid Crystals Showing Ferroelectric and Antiferroelectric B2 Phases Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics. Sep, 2007 | Pubmed ID: 17930258 Electro-optic Kerr Effect in the Isotropic Phase Above the Columnar Phase of a Urea Derivative Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics. May, 2007 | Pubmed ID: 17677013 Electric-field-induced Polar Biaxial Order in a Nontilted Smectic Phase of an Asymmetric Bent-core Liquid Crystal Physical Review Letters. Sep, 2006 | Pubmed ID: 17025886 Twist-grain-boundary Structure in the B4 Phase of a Bent-core Molecular System Identified by Second Harmonic Generation Circular Dichroism Measurement Physical Review Letters. Apr, 2005 | Pubmed ID: 15904037 Splayed Polarization in the Ferroelectric Phase of a Bent-core Liquid Crystal As Studied by Optical Second-harmonic Generation Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics. May, 2004 | Pubmed ID: 15244834 Coexistence of Polar and Nonpolar Domains and Their Photocontrol in the B7 Phase of a Bent-core Liquid Crystal Containing Azo Dyes Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics. Jun, 2004 | Pubmed ID: 15244592 Polar Structure in a Ferroelectric Bent-core Mesogen As Studied by Second-harmonic Generation Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics. Aug, 2002 | Pubmed ID: 12241194 Высококонтрастное и быстрое фоторелогическое переключение Твист-Бенд Nematic Liquid Crystal Satoshi Aya1, Péter Salamon2, Daniel A. Paterson3, John M. D. Storey3, Corrie T. Imrie3, Fumito Araoka1, Antal Jákli4, Ágnes Buka2 1RIKEN Center for Emergent Matter Science (CEMS), 2Institute for Solid State Physics and Optics, Wigner Research Center for Physics, Hungarian Academy of Sciences, 3Department of Chemistry, School of Natural and Computing Sciences, University of Aberdeen, 4Chemical Physics Interdisciplinary Program and Liquid Crystal Institute, Kent State University JoVE 60433 Chimie Электрохимический Холестерические жидкий кристаллический устройство для цвет быстро и низкого напряжения модуляции Shoichi Tokunaga*1, Mengyan Zeng*1,2, Yoshimitsu Itoh1, Fumito Araoka3, Takuzo Aida3 1Department of Chemistry and Biotechnology, The University of Tokyo, 2Department of Chemistry, Tsinghua University, 3RIKEN Center for Emergent Matter Science JoVE 59244 Chimie Ориентационный переход в жидком кристалле, инициированный термодинамическим ростом межфазных смачивающих листов Satoshi Aya1, Fumito Araoka1 1RIKEN Center for Emergent Matter Science (CEMS) JoVE 55729 Ingénierie
Высококонтрастное и быстрое фоторелогическое переключение Твист-Бенд Nematic Liquid Crystal Satoshi Aya1, Péter Salamon2, Daniel A. Paterson3, John M. D. Storey3, Corrie T. Imrie3, Fumito Araoka1, Antal Jákli4, Ágnes Buka2 1RIKEN Center for Emergent Matter Science (CEMS), 2Institute for Solid State Physics and Optics, Wigner Research Center for Physics, Hungarian Academy of Sciences, 3Department of Chemistry, School of Natural and Computing Sciences, University of Aberdeen, 4Chemical Physics Interdisciplinary Program and Liquid Crystal Institute, Kent State University JoVE 60433 Chimie
Электрохимический Холестерические жидкий кристаллический устройство для цвет быстро и низкого напряжения модуляции Shoichi Tokunaga*1, Mengyan Zeng*1,2, Yoshimitsu Itoh1, Fumito Araoka3, Takuzo Aida3 1Department of Chemistry and Biotechnology, The University of Tokyo, 2Department of Chemistry, Tsinghua University, 3RIKEN Center for Emergent Matter Science JoVE 59244 Chimie
Ориентационный переход в жидком кристалле, инициированный термодинамическим ростом межфазных смачивающих листов Satoshi Aya1, Fumito Araoka1 1RIKEN Center for Emergent Matter Science (CEMS) JoVE 55729 Ingénierie